The singer, songwriter, performer, and all around AWEsome human being recently stopped by and played some VERY special tunes exclusively for PerezHilton.com readers…

And the effervescent individual sat down for a cheeky chinwag that included LOTS of juicy deets!

Get in on this MARVELOUS kiki (above)!

Mika dishes on his new singlePopular Song, chats about his upcoming WORLD tour, describes his inneresting songwriting process, gives some insight on what is like to work with Madonna (spoiler: they did NOT get along… at first!), AND he revealed that a certain boozy tune is actually autobiographical!

SO SO SO ecstatic that we got to catch up with a our dear friend! SO many hearts!

So what better way to chat with the two stars of mother-son comedyThe Guilt Trip (out TODAY people!) than by having OUR very own mother conduct the interview!

Ch-ch-check out the ADORBZ encounter (above)!

Seth and Babz dish on what it was like to be stuck in a small car together for WEEKS, discuss whether or not Seth was intimidated to work with such a "legend," AND they compare the differences of peanut size between milk and dark chocolate M&Ms!

What an incredible honor! SO many hearts for these wonderful, talented, entertaining human beings!

To read the FULL transcript of our exclusive interview, click …AFTER THE JUMP!!!